UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025041812.upa.cvt Date: 1200Z 18 APR 25 Searching for LE302... Searching the city database file for: LE302 ... Date:1200Z 18 APR 25 Station: LE302 WMO ident: 8302 Latitude: 39.61 Longitude: 2.71 ------------------------------------------------------------------------------- LEV PRES HGHT TEMP DEWP RH DD WETB DIR SPD THETA THE-V THE-W THE-E W mb m C C % C C deg knt K K K K g/kg ------------------------------------------------------------------------------- SFC 1010 42 19.6 14.6 73 5.0 16.4 165 5 291.9 293.8 289.2 321.4 10.39 1 1000 127 17.0 13.2 78 3.8 14.7 205 5 290.1 291.8 287.8 317.1 9.57 2 925 786 13.0 5.0 58 8.0 8.7 195 11 292.6 293.7 285.2 309.7 5.91 3 850 1493 9.6 2.6 62 7.0 5.9 240 17 296.2 297.2 286.1 312.2 5.43 4 700 3079 3.6 -27.4 8 31.0 -4.9 245 21 306.5 306.6 284.7 308.4 0.58 5 500 5710 -15.5 -33.5 20 18.0 -18.8 260 38 314.1 314.2 287.3 315.7 0.45 6 400 7350 -28.1 -52.1 8 24.0 -30.0 255 36 318.5 318.5 288.3 318.8 0.08 7 300 9350 -42.9 -46.4 68 3.5 -43.1 240 42 324.9 324.9 290.5 325.6 0.20 8 250 10550 -52.9 -55.5 73 2.6 -53.0 245 46 327.4 327.4 291.1 327.7 0.08 9 234 10975 -56.1 -60.2 60 4.1 -56.2 250 46 328.8 328.8 291.5 329.0 0.05 10 200 11980 -54.3 -77.3 4 23.0 -54.6 255 54 346.8 346.8 295.9 346.8 0.01 11 174 12881 -54.3 -80.2 3 25.9 -54.6 250 64 360.9 360.9 298.9 360.9 0.00 12 150 13840 -54.3 -83.3 2 29.0 -54.7 260 56 376.5 376.5 301.7 376.5 0.00 13 100 16370 -64.1 -87.1 3 23.0 -64.3 235 33 403.9 403.9 305.7 403.9 0.00 TRP 234 10975 -56.1 -60.2 60 4.1 -56.2 250 46 328.8 328.8 291.5 329.0 0.05 WND 174 12881 -54.3 -80.2 3 25.9 -54.6 250 64 360.9 360.9 298.9 360.9 0.00 Sounding variables and indices 1000-500 mb thick: 5583.00 m Freezing level: 662.30 mb = 3574.90 m = 11728.52 ft Wetbulb zero: 767.83 mb = 2323.45 m = 7622.76 ft Precipitable water: 0.68 inches Sfc-500 mean rel hum: 32.20 % Est. max temperature: 23.40 C = 74.11 F Sfc-Lift cond lev (LCL): 937.97 mb = 668.28 m = 2192.50 ft T: 13.71 C 700-500 lapse rate: 7.26 C/km ThetaE index: 11.72 C Layer 1000.0- 850.0 mb Conv cond level (CCL): 746.88 mb = 2549.53 m = 8364.49 ft Mean mixing ratio: 7.66 g/kg Conv temperature: 30.73 C = 87.32 F Cap Strength: 6.04 C Lifted Index: 4.70 C Risk: None Lifted Index @300 mb: 8.41 C Lifted Index @700 mb: 6.04 C Showalter Index: 5.46 C Risk: None Total Totals Index: 43.20 C Risk: None Vertical Totals Index: 25.10 C Cross Totals Index: 18.10 C K Index: -3.30 Risk: None Sweat Index: 170.95 Risk: None Energy Index: 0.83 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 6.64 J/kg Max Up Vert Vel: 3.64 m/s Conv Inhibition (B-): 10285.80 J/kg Cap Strength: 6.06 C Lift Cond Lev (LCL): 880.34 mb = 1199.75 m = 3936.13 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 278 at 17 knt ---------------------------------------------------------- TRUE/GROUND REL | STORM REL LEV P H DIR SPD U V | DIR SPD U V mb m knt m/s | knt m/s ---------------------------------------------------------- 0 1010 42 165 5 -1.3 4.8 | 112 20 -18.3 7.4 1 1000 127 205 5 2.1 4.5 | 115 16 -14.9 7.1 2 925 786 195 11 2.8 10.6 | 133 19 -14.1 13.1 3 850 1493 240 17 14.7 8.5 | 168 11 -2.3 11.0 4 700 3079 245 21 19.0 8.9 | 190 12 2.1 11.4 5 500 5710 260 38 37.4 6.6 | 246 22 20.4 9.1 6 400 7350 255 36 34.8 9.3 | 236 21 17.8 11.8 7 300 9350 240 42 36.4 21.0 | 220 30 19.4 23.5 8 250 10550 245 46 41.7 19.4 | 228 33 24.7 22.0 9 234 10975 250 46 43.2 15.7 | 235 32 26.3 18.3 10 200 11980 255 54 52.2 14.0 | 245 39 35.2 16.5 11 174 12881 250 64 60.1 21.9 | 241 50 43.2 24.4 12 150 13840 260 56 55.1 9.7 | 252 40 38.2 12.2 13 100 16370 235 33 27.0 18.9 | 205 24 10.1 21.5 Wind Parameters Mean winds (0-6000m): 248.5 at 22.9 knts Storm direction: 278.5 at 17.2 knts Shear (0-3000m) pos: 3.5 neg: 0.0 tot: 3.5 10-3/s Storm rel Dir Shear (0-3000m): 77.8 deg Storm rel helicity (0-3000m) pos: 82.3 neg: 0.0 tot: 82.3 m^2/s^2 ave: 27.4 10^-3 m/s^2 rel: 0.78 Storm rel vorticity (0-3000m) horiz: 4.5 stream: 3.5 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.14 Bulk Shear: 49.12 m/s Storm Parameters ------------------------------------------------------------------------------- Depth Mean Inflow| Shear | Helicity | Vorticity AGL Dir Spd Dir Spd| Pos Neg Tot| Pos Neg Tot Ave Rel | Hor Strm m knt knt| 10^-3/s | m^2/s^2 m/s^2 | 10^-3/s ------------------------------------------------------------------------------- 500 199 7 120 17| 5.5 0.0 5.5| 21.4 0.0 21.4 42.7 0.65| 7.4 4.8 1000 200 9 128 18| 5.3 0.0 5.3| 46.5 0.0 46.5 46.5 0.74| 6.9 5.1 1500 214 11 137 16| 5.7 0.0 5.7| 70.0 0.0 70.0 46.7 0.74| 7.5 5.5 2000 224 13 145 14| 4.6 0.0 4.6| 74.1 0.0 74.1 37.0 0.75| 6.0 4.5 2500 229 14 151 13| 4.0 0.0 4.0| 78.1 0.0 78.1 31.3 0.77| 5.1 3.9 3000 233 15 157 13| 3.5 0.0 3.5| 82.3 0.0 82.3 27.4 0.78| 4.5 3.5 4000 238 17 169 12| 3.5 0.0 3.5|102.8 0.0 102.8 25.7 0.80| 4.2 3.4 5000 244 20 185 11| 3.5 0.0 3.5|127.3 0.0 127.3 25.5 0.80| 4.1 3.3 6000 248 23 202 12| 3.2 0.1 3.3|146.2 -4.0 142.2 23.7 0.76| 3.9 3.0 Wrote GIF file: /home/apache/climate/data/raob//LE302/skewt/LE302.skewt.20250418.12.gif